Flanged Orfice Regulating Valve
- Single unit Y-Pattern globe valves incorporating an integral orifice plate to form a fixed orifice flow measurement unit with regulation and isolation capacity
- The Double Regulating feature allows the valve to be used for isolation and to be reopened to its pre-set position to maintain required flow rate
- Accuracy of flow measurement is ±5% at all open positions of the valve in accordance with BS 7350: 1990
- Primarily used in injection or other circuits requiring a double regulating valve for system balancing
- External spray epoxy coated for improved durability
1 | Body | Ductile iron | 1 |
2 | Cover | Cast iron | 1 |
3 | Disc | Cast iron+EPDM | 1 |
4 | Stem | SS420 | 1 |
5 | Stem nut | Brass | 1 |
6 | Display module | Plastomer | 1 |
7 | Handwheel | Aluminum | 1 |
8 | Test components | Brass | 2 |
9 | Fixed orifice | Brass | 1 |